| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2018 |
Fish And Wildlife |
Dnr Deposit Acct |
$3,508,680.78 |
Washington State Checkbook |
| 2023 |
Enterprise Services |
Christensen Inc Gen Contractor |
$3,508,472.89 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Manor Park Healthcare Llc |
$3,507,323.16 |
Washington State Checkbook |
| 2025 |
Transportation |
Chelan Douglas Ptba |
$3,507,043.50 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Manor Care Of Tacoma Wa Llc |
$3,506,939.54 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Young Mens Christian Assoc |
$3,506,889.11 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Okanogan County Public Hospital |
$3,506,682.31 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Halme Construction Inc |
$3,506,174.11 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Twin Harbors Group Home Associat |
$3,505,997.70 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Providence Centralia Hospital |
$3,505,564.12 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Northwest Care - Shoreline, Inc |
$3,504,298.28 |
Washington State Checkbook |
| 2018 |
Ecology |
Spokane City Of Sewer |
$3,504,142.79 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Apple Brooke Llc |
$3,503,375.69 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Ortiz, Belen |
$3,503,322.44 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Yakama Nation Confederated Tribe |
$3,502,789.33 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
T-Mobile Usa Inc |
$3,502,615.12 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Transcore Lp |
$3,502,419.95 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Kindercare Education Llc |
$3,502,408.20 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Magna5 Llc |
$3,502,242.64 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Des Information Systems 422 |
$3,501,611.48 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Hca Admin Accounting |
$3,501,029.12 |
Washington State Checkbook |
| 2024 |
Financial Management |
Ofm Enterprise Systems Fee |
$3,500,908.46 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Evergreen At Talbot Road Llc |
$3,500,748.43 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Island County Wa Public Health |
$3,500,410.27 |
Washington State Checkbook |
| 2024 |
Commerce |
Yakima Valley Farm Worker Clinic |
$3,500,336.21 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Ywca Pierce County |
$3,499,991.75 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Pathways Of Washington Llc |
$3,499,426.59 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Scotts Dental Supply Llc |
$3,497,880.67 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Hygate Properties Inc |
$3,497,623.16 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Fred Meyer Stores Inc |
$3,496,759.68 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Colville Nation Community Health |
$3,495,227.24 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
North Auburn Health, Llc |
$3,494,690.04 |
Washington State Checkbook |
| 2025 |
Employment Security Department |
Ivoxy Consulting Inc |
$3,493,321.93 |
Washington State Checkbook |
| 2024 |
Commerce |
Washington Tourism Alliance |
$3,493,218.65 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Swinomish Indian Tribal Communit |
$3,493,191.42 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Transition House Of Washington |
$3,492,806.08 |
Washington State Checkbook |
| 2017 |
Wa Pollution Liab Insurance Program |
Colony Insurance Company |
$3,492,774.04 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Central Kitsap School Dist 401 |
$3,492,356.36 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Lower Columbia Comm Action Cncl |
$3,490,363.64 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Valley Supported Living |
$3,489,427.99 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Pease & Sons Inc |
$3,489,030.72 |
Washington State Checkbook |
| 2025 |
Conservation Commission |
Whatcom Conservation District |
$3,488,451.16 |
Washington State Checkbook |
| 2024 |
Commerce |
Mason County Health Services |
$3,487,246.47 |
Washington State Checkbook |
| 2024 |
Washington Technology Solutions |
Carahsoft Technology Corporation |
$3,486,212.90 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Conduent Public Health Solutions |
$3,486,127.74 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Wsp General Fund |
$3,485,697.34 |
Washington State Checkbook |
| 2024 |
Children, Youth, And Families |
Childrens Developmental Center |
$3,485,327.97 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Thrifty Payless Inc |
$3,485,033.43 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Communitas |
$3,484,252.78 |
Washington State Checkbook |
| 2018 |
Transportation |
Coleman Oil Company |
$3,482,304.61 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Planned Parenthood Great Nw |
$3,481,924.11 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Cascade School Dist 228 |
$3,481,849.58 |
Washington State Checkbook |
| 2023 |
Corrections |
University Mechanical Contractor |
$3,481,582.31 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
West Valley Nursing Homes Inc. |
$3,480,909.13 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Hoquiam Healthcare Inc |
$3,480,506.05 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Evergreen At Shelton Llc |
$3,480,019.02 |
Washington State Checkbook |
| 2018 |
Ecology |
Dfw General Account |
$3,479,181.26 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Lgh Residential Services |
$3,478,404.85 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Yakima Health District |
$3,477,827.56 |
Washington State Checkbook |
| 2024 |
Washington Technology Solutions |
Software Ag Usa Inc |
$3,477,732.24 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
American Behavioral Health Syste |
$3,477,689.23 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
King Co Prosecuting Attorney |
$3,476,121.98 |
Washington State Checkbook |
| 2024 |
Public Schools |
Suquamish Tribe |
$3,473,865.84 |
Washington State Checkbook |
| 2023 |
Natural Resources |
Bk Technologies Inc |
$3,472,041.10 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Lake Vue Operations Llc |
$3,470,787.38 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Dcyf |
$3,470,673.47 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
North Lake 5-0, Llc |
$3,470,612.58 |
Washington State Checkbook |
| 2025 |
Ecology |
Wyser Construction Inc |
$3,470,237.20 |
Washington State Checkbook |
| 2018 |
Commerce |
Metropolitan Park Dist Tacoma |
$3,470,000.00 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Educational Programs In Home Liv |
$3,469,831.96 |
Washington State Checkbook |
| 2017 |
Department Of Ecology |
Grays Harbor Co Auditor |
$3,469,562.45 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Douglas Grant Lincoln Okanogan C |
$3,469,161.37 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Liberty School Dist 362 |
$3,467,945.24 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Clallam County Phd #1 |
$3,467,079.54 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Stantec Consulting Services Inc |
$3,467,057.47 |
Washington State Checkbook |
| 2025 |
Transportation |
Acme Concrete Paving Inc |
$3,467,041.51 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
North Lake 5-0, Llc |
$3,466,542.84 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Seiu Healthcare Nw Health Trust |
$3,465,886.75 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Kmb Architects Inc Ps |
$3,465,701.06 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Seattle Indian Health Board |
$3,465,444.83 |
Washington State Checkbook |
| 2025 |
Enterprise Services |
Wa State Consolidated Tech Svcs |
$3,465,143.00 |
Washington State Checkbook |
| 2025 |
Veterans' Affairs |
Mckesson Corporation |
$3,464,693.59 |
Washington State Checkbook |
| 2020 |
Washington State Checkbook |
Bd College Place I Llc |
$3,463,337.30 |
Washington State Checkbook |
| 2025 |
Agriculture |
Des Motor Trans Div |
$3,462,961.05 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Whatcom County Of |
$3,462,481.24 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Postmaster Olympia |
$3,462,398.00 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Union Hill Healthcare Inc |
$3,462,339.06 |
Washington State Checkbook |
| 2021 |
Washington State Checkbook |
Hood Canal Salmon Enhance Group |
$3,460,859.43 |
Washington State Checkbook |
| 2023 |
Children, Youth, And Families |
North Central Educational Dist |
$3,460,600.84 |
Washington State Checkbook |
| 2023 |
Attorney General |
Ngp Vii Tumwater Wa Llc |
$3,458,974.75 |
Washington State Checkbook |
| 2018 |
Rec And Conservation Funding Board |
Anchor Qea Llc |
$3,458,814.35 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Richland School District 400 |
$3,458,296.88 |
Washington State Checkbook |
| 2023 |
Secretary Of State |
Washington Public Affairs Netwrk |
$3,457,100.00 |
Washington State Checkbook |
| 2025 |
Ecology |
Aberdeen City Of |
$3,456,967.76 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Sea Mar Skilled Nursing Facility |
$3,456,928.09 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Corporate Translation Services |
$3,456,387.85 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Country Doctor Community Clinic |
$3,454,275.07 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Seattle City Of Police Dept |
$3,453,355.48 |
Washington State Checkbook |
| 2022 |
Washington State Checkbook |
Western Marine Construction Inc |
$3,451,779.21 |
Washington State Checkbook |
| 2019 |
Washington State Checkbook |
Clark Construction Llc |
$3,450,217.82 |
Washington State Checkbook |